CVE-2024-36106 Argo CD allows authenticated users to enumerate clusters by name

What is CVE-2024-36106?

CVE-2024-36106 is a medium-severity vulnerability in Argoproj Argo Cd, published on 6 Jun 2024. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. It’s possible for authenticated users to enumerate clusters by name by inspecting error messages. It’s also possible to enumerate the names of projects with project-scoped clusters if you know the names of the clusters. This vulnerability is fixed in 2.11.3, 2.10.12, and 2.9.17.

Weakness: CWE-209

Which versions are affected by CVE-2024-36106?

9 open source packages ship an affected version, including github.com/argoproj/argo-cd, argo-cd and github.com/argoproj/argo-cd/v2. It affects 1 product.

Products include Argoproj Argo Cd.

How do I fix CVE-2024-36106?

Upgrade github.com/argoproj/argo-cd to a fixed version for your release line: 2.9.17, 2.10.12 or 2.11.3.

Is CVE-2024-36106 being exploited?

There is no known exploitation of CVE-2024-36106 in the wild and no public exploit code.

Other vulnerabilities in Argoproj Argo Cd

• CVE-2025-55190 Argo CD: Project API Token Exposes Repository Credentials Critical 10.0
• CVE-2022-29165 Argo CD will blindly trust JWT claims if anonymous access is enabled Critical 10.0
• CVE-2023-40029 Cluster secret might leak in cluster details page in Argo CD Critical 9.9
• CVE-2022-24768 Improper access control allows admin privilege escalation in Argo CD Critical 9.9
• CVE-2024-21652 Argo CD vulnerable to Bypassing of Brute Force Protection via Application Crash and In-Memory Data Loss Critical 9.8

All Argoproj Argo Cd vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as BIT-argo-cd-2024-36106, GHSA-3cqf-953p-h5cp, GO-2024-2898.